It’s a difficult time for all of us – and particularly so for anyone with dementia. We are all being urged to stay at home and people in care homes are no longer allowed even to see visitors. How can those of us caring for people with dementia provide an environment that gives them the best experience in these circumstances?

First, it is important that the environment is supportive. Life does not always run smoothly and those of us who still have plentiful cognitive reserves learn to cope with that fact. We can acknowledge the need to limit our social contacts and our outings in the present circumstances. We can accept that we may feel anxious, bored and annoyed and we all hope to ‘come out the other side’ when life resumes its normal path.. Someone who has little cognitive reserve, for whom even following a routine is difficult, will find any change or complication doubly difficult. People with dementia need support. They need support from those around them and it is doubly important that those they rely on for support continue to give calm and consistent care.

As much as possible carers should keep to the habitual routine. There is no need to force the person with dementia to stay indoors, for example. If the rest of us are allowed outdoor exercise then so are they. ‘Social distancing’ can easily be maintained simply by walking in quieter areas or gently directing the person you care for in the right direction.

Secondly, the environment should feel safe. Note that I am not saying here that the environment should be safe but that it should feel safe to the person with dementia. Naturally, we should aim for a clean home environment – but becoming over-protective about touching surfaces or cleaning areas is not going to help someone with dementia to feel more safe and secure. It is more likely to cause extra stress as they cannot understand the need for such precautions. And bear in mind that most people with dementia confronted with a person wearing a mask and gloves are likely to feel terrified rather than safe.

Thirdly, the preferred environment for people with dementia should be stimulating to the senses and provide an opportunity for social interaction. Now that day centres and dementia cafes have been forced to close many carers are finding it quite challenging to provide activities for people with dementia and even more challenging to provide social interaction.

The fact is that without stimulation any of us may become bored and doze off. How often has this happened to you whilst watching a boring TV programme? People with dementia are frequently bored because many of the occupations with which they passed the time previously are now closed to them. Boredom can lead to difficult behaviour and restlessness, but often it just results in sleepiness. Simple tasks can be enjoyed – think sorting books by size, pairing socks, ‘tidying’ shelves, dusting and polishing. And remember that an impaired memory can be an advantage. If you ask someone to dust a piece of furniture more than once they are unlikely to remember that they have just completed the task. Outdoor jobs like watering plants, raking up leaves, and carrying trimmings to the compost heap combine fresh air and exercise as well as passing the time and ‘tidying the shed’ can occupy a good few hours even if the result doesn’t live up to the job description! Watching visitors to a bird table can be absorbing and this can be done through a window if the weather is not so good.

Providing social interaction is more challenging. Today we are being urged to use technology and social media to keep in touch with others but this is not an acceptable alternative for people with dementia who progressively lose the ability to work even simple devices such as a remote control. Many people with a cognitive difficulty will also be unable to associate screen pictures with the ‘real thing’ and may even find them frightening.

Telephone calls are often still acceptable as this is a method of communication that is still familiar so ask your relatives and friends to use the telephone to make contact.

You can also talk to neighbours ‘over the fence’ or whilst keeping an acceptable distance on a walk. Carers from care agencies are still allowed to visit to provide personal care or companionship if this is necessary so don’t cancel your regular care and remember to give them tips about chatting to the one you care for.